From concept to reality, the new MK 16 exceeds real world expectations. Chosen by the U.S. Special Operations Command (USS0COM) as its next generation modular assault rifle, the MK 16 is a 21st century weapon ideal for operations in today’s challenging tactical environment. Completely ambidextrous with multiple integral MIL-STD 1913 mounting rails and a telescoping, folding stock with adjustable cheekpiece, the MK 16 represents the most innovative and adaptable individual combat rifle ever conceived. The highly ergonomic design commonality of the MK 16 and MK 17 allow for enhanced muscle memory that provides operators a cross-training benefit with both platforms. Features: Ambidextrous Safety / Selector 6 Position Folding Stock with 3 Position Cheek Piece FN Style Magazine Functional Cocking Bolt CNC Aluminum one-piece upper receiver Stainless Steel Gas Cylinder Set Battery carried inside Stock with Hidden Wiring Realistic Field Stripping Shoots 350-370 fps with 0.20g BB Specifications: Gear Box: VFC Custom Gearbox ( Ver.2-Compatible Internal Parts ) Magazine: 300 Rds Length: 626 / 852mm Barrel Length: 380mm Weight: 3100g Metal CNC Gearbox 8mm Steel Bushings Ball Bearing Spring Guide 30000 RPM HiSpeed Motor Flip up Sights CNC Rail System